EP 4041093 B1 20230809 - SURGICAL INSTRUMENT, METHOD FOR PRODUCING A SURGICAL INSTRUMENT, AND USE OF A ROTARY JOINT FOR FORMING A CUTTING TOOL OF A SURGICAL INSTRUMENT
Title (en)
SURGICAL INSTRUMENT, METHOD FOR PRODUCING A SURGICAL INSTRUMENT, AND USE OF A ROTARY JOINT FOR FORMING A CUTTING TOOL OF A SURGICAL INSTRUMENT
Title (de)
CHIRURGISCHES INSTRUMENT, VERFAHREN ZUR HERSTELLUNG EINES CHIRURGISCHEN INSTRUMENTS UND VERWENDUNG EINES DREHGELENKS ZUR AUSBILDUNG EINES SCHNEIDEWERKZEUGS EINES CHIRURGISCHEN INSTRUMENTS
Title (fr)
INSTRUMENT CHIRURGICAL, PROCÉDÉ DE PRODUCTION D'UN INSTRUMENT CHIRURGICAL ET UTILISATION D'UNE ARTICULATION ROTOÏDE POUR FORMER UN OUTIL DE COUPE D'UN INSTRUMENT CHIRURGICAL
Publication
Application
Priority
- DE 102019126965 A 20191008
- EP 2020078286 W 20201008
Abstract (en)
[origin: WO2021069594A2] The invention relates to a surgical instrument (1) for separating and removing a biopsy. A suction channel (3) for suctioning the biopsy out of a distal region (4) in the direction of a proximal region (5) is formed in a shaft (2), and/or a cutting tool (7) is formed in one distal region or the distal region (4) of the shaft (2), said cutting tool having a stationary cutting part (8) and a counter cutting part (9) which can be adjusted relative to the stationary cutting part (8) about a rotational axis formed by a rotary joint (10), wherein the cross-section (6) of the suction channel (3) expands in the suction direction from the distal region (4) to the proximal region (5) and/or the rotary joint (10) is formed by two securing elements (11), each securing element (11) being introduced from the interior to the exterior.
IPC 8 full level
A61B 10/06 (2006.01); A61B 10/02 (2006.01); A61B 17/28 (2006.01)
CPC (source: EP US)
A61B 10/0266 (2013.01 - US); A61B 10/0283 (2013.01 - EP); A61B 10/06 (2013.01 - EP US); A61B 17/320016 (2013.01 - EP); A61B 2017/320064 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102019126965 A1 20210408; AU 2020363920 A1 20220519; CN 114727810 A 20220708; EP 4041093 A2 20220817; EP 4041093 B1 20230809; EP 4041093 C0 20230809; ES 2960898 T3 20240307; JP 2022552268 A 20221215; US 2022361857 A1 20221117; WO 2021069594 A2 20210415; WO 2021069594 A3 20210610
DOCDB simple family (application)
DE 102019126965 A 20191008; AU 2020363920 A 20201008; CN 202080074711 A 20201008; EP 2020078286 W 20201008; EP 20793278 A 20201008; ES 20793278 T 20201008; JP 2022521255 A 20201008; US 202017767098 A 20201008